Bok
06-17-2015, 09:16 PM
NASA's Stratospheric Observatory for Infrared Astronomy (SOFIA) takes off from Palmdale, California at sunset. SOFIA is a partnership of NASA and the German Aerospace Center (DLR); NASA and DLR have collaborated on a range of activities and signed agreements on June 16 to work together to reduce aircraft noise and advance research into rotorcraft.
More... (http://www.nasa.gov/image-feature/sofia-at-sunset)
More... (http://www.nasa.gov/image-feature/sofia-at-sunset)